POWER OF ATTORNEY

The undersigned, Brian G. Kushner, hereby constitutes and appoints Jeannine Lane
of Resideo Technologies, Inc. (the "Company"), signing singly, the undersigned's
true and lawful attorney-in-fact to:

1)	execute for and on behalf of the undersigned, in the undersigned's capacity
as an officer, director or holder of 10% or more of the registered class of
securities of the Company, Forms 3, 4 and 5, and such other forms as may be
required to be filed, in accordance with Section 16(a) of the Securities
Exchange Act of 1934, as amended, and the rules thereunder (each a "Section 16
Form");

2)	do and perform any and all acts for and on behalf of the undersigned that may
be necessary or desirable to complete and execute any such Section 16 Form,
complete and execute any amendment or amendments thereto, and file such forms or
with the United States Securities and Exchange Commission and any stock exchange
or similar authority; and

3)	take any other action of any type whatsoever in connection with the foregoing
which, in the opinion of such attorney-in-fact, may be of benefit, in the best
interest of, or legally required by, the undersigned, it being understood that
the documents executed by such attorney-in-fact on behalf of the undersigned
pursuant to this Power of Attorney shall be in such form and shall contain such
terms and conditions as such attorney-in-fact may approve in such attorney-in-
fact's discretion.

The undersigned hereby grants to each such attorney-in-fact full power and
authority to do and perform any and every act and thing whatsoever requisite,
necessary, or proper to be done in the exercise of any of the rights and powers
herein granted, as fully to all intents and purposes as the undersigned might or
could do if personally present, with full power of substitution or revocation,
hereby ratifying and confirming all that such attorney-in-fact, or such
attorney-in-fact's substitute or substitutes, shall lawfully do or cause to be
done by virtue of this power of attorney and the rights and powers herein
granted. The undersigned acknowledges that the foregoing attorneys-in-fact,
serving in such capacity at the request of the undersigned, are not assuming,
nor is the Company assuming, any of the undersigned's responsibilities to comply
with Section 16 of the Exchange Act.

This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file any Section 16 Form with respect to
the undersigned's holdings of and transactions in securities issued by the
Company, unless earlier revoked by the undersigned in a signed writing delivered
to the foregoing attorneys-in-fact. This Power of Attorney supersedes any Power
of Attorney executed by the undersigned relating to the authority to execute and
deliver Section 16 Forms in the undersigned's capacity as an officer and/or
director of the Company.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed on November 27, 2019.


							/s/ Brian G. Kushner
							Brian G. Kushner